Synthesis of Tris(Arylthio)-1,3-Butadienes by Nucleophilic Vinylic Substitution of Polyhalogenated Nitrodienes and Structural Elucidation of the Products
We report the discovery of the first double-barreled thermal rearrangement of a sulfonynamide and a methoxybenzyl to a nitrile and the first rearrangement of an SO2 group from sulfonamide to ketoimine
This paper describes the synthesis of four chiral derivatives of the electronically highly conjugated tetra-2-pyridylpyrazine (TPPZ) bridging ligand, which are denoted (R)- and (S)-4,5- and 5,6-pineno
Six new thiodiketopiperazine-class alkaloids, lecanicilliums A-F (1-6), were isolated from the mangrove sediment-derived fungus Lecanicillium kalimantanense SCSIO41702, together with 13 known analogou
2-Dimethylalkylammonium pyridinium and 2-dimethylalkylammonium pyrimidinium ditriflate salts are very powerful methylating agents toward phosphorus (triphenylphosphine) and nitrogen (triethylamine) nu
